| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 53 | 43 | 3.44 | 699 | 0 |
| Feb | 36 | 59 | 47 | 3.79 | 497 | 3 |
| Mar | 43 | 68 | 55 | 4.84 | 311 | 9 |
| Apr | 51 | 75 | 63 | 4.19 | 116 | 60 |
| May | 60 | 82 | 71 | 4.92 | 23 | 206 |
| Jun | 67 | 89 | 78 | 4.61 | 0 | 388 |
| Jul | 71 | 93 | 82 | 4.42 | 0 | 533 |
| Aug | 69 | 94 | 82 | 2.63 | 0 | 510 |
| Sep | 63 | 87 | 75 | 3.8 | 9 | 303 |
| Oct | 52 | 77 | 65 | 4.99 | 89 | 81 |
| Nov | 42 | 65 | 53 | 5.94 | 363 | 9 |
| Dec | 35 | 56 | 45 | 5.25 | 616 | 1 |
| Year | 52 | 75 | 63 | 52.82 | 2723 | 2103 |
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